国家/地区
IPC部 B（2） C（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC B01J037/04（2）
发明人
公开年
申请年 2018（2）
专利权人

Composition used for making helmet, comprises integrated fibers comprising aramid fibers, chitosan and graphene, and metal-alloy coated on integrated fibers.

MUKHERJEE A, DEY S, MUTHU P, KARTHIK V

Carbon-based composite used in composition for oxygen reduction catalyst ink used in electrode, comprises nanosheet-like graphene oxide or its reduced product, and carbon quantum dots.

NAKAGAWA N, ISHITOBI H, TANAKA Y, OTSUKA Y, NOBUYOSHI N, HIROKAZU I, YUUKI T, YOSHIHIRO O